26253736

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 50783040

約数和(自身を除く): 24529304

約数列:

[1, 2, 4, 8, 43, 86, 167, 172, 334, 344, 457, 668, 914, 1336, 1828, 3656, 7181, 14362, 19651, 28724, 39302, 57448, 76319, 78604, 152638, 157208, 305276, 610552, 3281717, 6563434, 13126868, 26253736]

約数ペア:

[(1, 26253736), (2, 13126868), (4, 6563434), (8, 3281717), (43, 610552), (86, 305276), (167, 157208), (172, 152638), (334, 78604), (344, 76319), (457, 57448), (668, 39302), (914, 28724), (1336, 19651), (1828, 14362), (3656, 7181)]